Glacier Gray
    Graphite Black
    Product Specifications

    Product model no.TWSEJ01ZM

    Earbuds charge timeApprox. 1 hour

    Wireless connectionBluetooth 5.2

    Charging case charge time
    Approx. 2.5 hours(wired charging)

    Single earbud net weightApprox. 4.9g

    Earbud dimensions25.4*20.3*21.3 mm

    Total weight including charging caseApprox. 55g

    Charging case dimensions65*48*26mm

    Call duration
    Approx. 3 hours(noise cancellation off, 50% volume, AAC encoded)
    Communication range
    10 m(open space free of obstacles)
    Music playback time
    Approx. 6 hours(noise cancellation off, 50% volume, AAC encoded)

    Charging portType-C

    Standby timeOverall battery life with charging case
    Approx. 28 hours(noise cancellation off, 50% volume, AAC encoded)
    Charging case input parameters
    5 V 0.5 A MAX(wired)

    Single earbud battery rated capacity/power35 mAh/0.13 Wh

    Earbud input parameters
    5 V 120mA MAX(single earbud)

    Charging case battery rated capacity/power470 mAh/1.78 Wh

    Speaker impedance32 Ω

    Package contents

    Charging case ×1Earbuds ×2Ear tips ×3 pairs (S/M/L/, M pre-installed)Charging cable ×1User manual ×1